82 lines
1.7 KiB
C++
82 lines
1.7 KiB
C++
// HelloServer.cpp : Simple XMLRPC server example. Usage: HelloServer serverPort
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//
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#include "XmlRpc.h"
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#include <iostream>
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#include <stdlib.h>
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using namespace XmlRpc;
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// The server
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XmlRpcServer s;
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// No arguments, result is "Hello".
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class Hello : public XmlRpcServerMethod
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{
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public:
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Hello(XmlRpcServer* s) : XmlRpcServerMethod("Hello", s) {}
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void execute(XmlRpcValue& params, XmlRpcValue& result)
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{
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result = "Hello";
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}
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std::string help() { return std::string("Say hello"); }
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} hello(&s); // This constructor registers the method with the server
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// One argument is passed, result is "Hello, " + arg.
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class HelloName : public XmlRpcServerMethod
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{
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public:
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HelloName(XmlRpcServer* s) : XmlRpcServerMethod("HelloName", s) {}
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void execute(XmlRpcValue& params, XmlRpcValue& result)
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{
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std::string resultString = "Hello, ";
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resultString += std::string(params[0]);
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result = resultString;
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}
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} helloName(&s);
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// A variable number of arguments are passed, all doubles, result is their sum.
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class Sum : public XmlRpcServerMethod
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{
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public:
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Sum(XmlRpcServer* s) : XmlRpcServerMethod("Sum", s) {}
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void execute(XmlRpcValue& params, XmlRpcValue& result)
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{
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int nArgs = params.size();
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double sum = 0.0;
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for (int i=0; i<nArgs; ++i)
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sum += double(params[i]);
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result = sum;
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}
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} sum(&s);
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int main(int argc, char* argv[])
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{
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if (argc != 2) {
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std::cerr << "Usage: HelloServer serverPort\n";
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return -1;
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}
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int port = atoi(argv[1]);
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XmlRpc::setVerbosity(5);
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// Create the server socket on the specified port
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s.bindAndListen(port);
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// Enable introspection
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s.enableIntrospection(true);
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// Wait for requests indefinitely
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s.work(-1.0);
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return 0;
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}
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